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प्रश्न
Differentiate between the following:
Liquids and gases
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उत्तर
| Liquids | Gases |
| Liquids have a definite volume but no definite shape | Gases have no definite shape or volume |
| The intermolecular force of attraction is weaker than that in solids | The intermolecular force of attraction is the weakest (almost negligible) |
| Molecules are not as tightly packed as in solids and intermolecular space is more than that in solids. | Intermolecular space is the maximum and the molecules are far apart. |
| Molecules have no fixed position can be compressed slightly are capable of flowing | Molecules move around freely can be easily compressed can flow in all directions. |
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संबंधित प्रश्न
Fill in the blank
The gases are .......... dense.
Select the correct alternative
The solids are
Describe the molecular model for a liquid. I-low does it explain that a liquid has no definite shape, but has a definite Volume?
Explain the change of a solid into a liquid at a constant temperature.
Why liquids do not have definite shape?
Give reason :
Why do liquids and gases flow but solids do not?
Name the phenomenon which cause the following change.
Conversion of water into steam.
Which one is a kind of matter
Complete the statement given below by selecting the correct word.
____ is an example of a crystalline substance.
State the property of the following substance.
Sulphur is a yellow amorphous powder insoluble in water.
